Portsmouth vs Shoji White
Both from Sherwin-Williams's palette. Hue-wise, Portsmouth belongs to the blue-grey family and Shoji White to the beige-greige family. Shoji White (LRV 74) reflects noticeably more light than Portsmouth (LRV 22), a difference of 52 points that becomes especially apparent in rooms with limited natural light. Portsmouth runs neutral while Shoji White is decidedly warm, which means they'll respond very differently to warm vs cool light sources. With a ΔE of 36.3, the contrast is hard to miss. These aren't variations on a theme — they're two different answers to the same question. Below you'll find 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
Portsmouth vs Shoji White in Real Spaces
1 real room side by side. Seeing Portsmouth and Shoji White in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
Bedroom
The context that matters most in a bedroom is how a color reads under a bedside lamp at night, not under noon daylight. Shoji White reflects noticeably more light off the walls, making the space read more open than Portsmouth.
Color Details
Portsmouth vs Shoji White Simulated Comparison
5 simulated room previews — drag the slider on each to see Portsmouth on one side and Shoji White on the other.
Digital color is approximate. These simulations are generated from the manufacturer's hex values and overlaid on grayscale room photos — your screen's calibration, brightness, and viewing angle all affect how they render. Before committing to either color, test physical samples in your own space under the light you actually live with.
More Portsmouth comparisons
See how Portsmouth stacks up against other well-photographed colors across different brands and tones.
White Dove reflects far more light (LRV 83 vs 22), opening up a space where Portsmouth encloses it.
At LRV 69 vs 22, Ammonite is decisively the brighter choice.
Portsmouth reflects far more light (LRV 22 vs 6), opening up a space where Iron Ore encloses it.
At LRV 52 vs 22, Purbeck Stone is decisively the brighter choice.
A 8-point LRV gap (30 vs 22) makes Evergreen Fog the marginally brighter of the two.
Mizzle reflects far more light (LRV 52 vs 22), opening up a space where Portsmouth encloses it.
At LRV 60 vs 22, Agreeable Gray is decisively the brighter choice.
Accessible Beige reflects far more light (LRV 58 vs 22), opening up a space where Portsmouth encloses it.
Denim Drift reads slightly lighter (LRV 27 vs 22), a gap that shows most in low-lit rooms.
At LRV 43 vs 22, French Gray is decisively the brighter choice.
At LRV 22 vs 4, Portsmouth is decisively the brighter choice.
Tranquil Dawn reflects far more light (LRV 55 vs 22), opening up a space where Portsmouth encloses it.
Portsmouth reads slightly lighter (LRV 22 vs 13), a gap that shows most in low-lit rooms.
Hardwick White reflects far more light (LRV 44 vs 22), opening up a space where Portsmouth encloses it.
At LRV 84 vs 22, Pure White is decisively the brighter choice.
Their light reflectance is nearly identical (LRV 22 vs 21), so neither reads brighter in a room.
Balboa Mist reflects far more light (LRV 66 vs 22), opening up a space where Portsmouth encloses it.
Snowbound reflects far more light (LRV 83 vs 22), opening up a space where Portsmouth encloses it.
Portsmouth reads slightly lighter (LRV 22 vs 12), a gap that shows most in low-lit rooms.
Skimming Stone reflects far more light (LRV 68 vs 22), opening up a space where Portsmouth encloses it.
At LRV 41 vs 22, Dix Blue is decisively the brighter choice.
At LRV 68 vs 22, Calamine is decisively the brighter choice.
Their light reflectance is nearly identical (LRV 25 vs 22), so neither reads brighter in a room.
Portsmouth reads slightly lighter (LRV 22 vs 12), a gap that shows most in low-lit rooms.
Saybrook Sage reflects far more light (LRV 45 vs 22), opening up a space where Portsmouth encloses it.
A 9-point LRV gap (31 vs 22) makes Pale Green the marginally brighter of the two.
At LRV 22 vs 7, Portsmouth is decisively the brighter choice.
Their light reflectance is nearly identical (LRV 24 vs 22), so neither reads brighter in a room.
At LRV 57 vs 22, Guilford Green is decisively the brighter choice.
At LRV 72 vs 22, Just Walnut is decisively the brighter choice.